Best Knife For Self Defense

22 Products Considered
94 Hours of Research
9 Experts Interviewed
613 Reviews Analyzed

I’m sure you’ll agree with me when I say this:

Buying the best knife for self defense can be a challenge.

It can seem like there are hundreds or even thousands of firearm products to choose from but there’s nothing that fits your specific needs. Oh, we know that feeling.

Best Knife For Self Defense
Best Knife For Self Defense
KA-BAR TDI Law Enforcement Knife Fixed Blade
  • Complete length- 5 5/8 inches, Blade length- 2 5/16 inches
  • Drop point edge
  • Blade quality- AUS-8A stainless steel blade

It sucks when you’ve got a budget to fit in and you want to find something that would be the best bang for the buck, but it’s impossible to narrow down the choices without spending hours (sometimes tens of hours) on research and reading the reviews on the best knife.

We decided that it’s time for robots to do the hard work. Here’s how:

  1. With the help of Artificial Intelligence, we analyzed hundreds of thousands (no kidding) of reviews from verified owners on Amazon and reputable expert sources like Consumer Reports, The Wirecutter, PCmag, and many others.
  2. Every product got its own rating in each category (like “best something for self defense”).
  3. We compiled lists of the best products in every category and created lists like the one you can see below
  4. We shared them with the public, so you guys could make informed decisions and save time.

For this article about the Best Knife For Self Defense we reviewed and evaluated more than 180+ knifes. The AI (artificial) selected only those that received the top award. Only winners are listed below. You can see the highest overall rating of each item and a comprehensive breakdown of its characteristics.

Best Knife For Self Defense – Comparison Table

knife Reviews and Buying Guide

With more choices than ever, it can be hard to find the knife that’s right for you. And it can be frustrating to shop for the best knife for self defense, hoping to find the one that can help you. But don’t worry. With our tools and guides, we can help.

We provide consumers with the information they need to get the most out of their new purchases. We’ve discussed our favorite deals and services, and sorted out the strengths and weaknesses of each variation. We’ve even pinpointed what makes a good knife, helping you identify and avoid the pitfalls of price gimmicks and overpriced firearm brands.

340 Reviews
  • Black metal belt Clip (1480Clip) included
  • Designed by john benner, founder and owner of tactical defense institute
  • Aus 8a stainless steel blade
  • Zytel handle
  • Overall length 5-5/8 inch
  • Law enforcement knife ideal as "last option" knife
747 Reviews
  • Complete length- 5 5/8 inches, Blade length- 2 5/16 inches
  • Drop point edge
  • Blade quality- AUS-8A stainless steel blade
  • Hardness of steel- 57-59 HRC
  • Includes a black handle and sheath
182 Reviews
  • REVERSE "S" BLADE - A blade shape resembling a backwards letter "S" with the tip curving downward and the widest portion of the blade curved in a convex arc.
  • SPYDEREDGE - Spyderco's two-step serration patterns consisting of one large and two small serrations. The pattern increases the cutting edge's surface area by up to 24%.
  • G-10 HANDLE - An epoxy filled woven glass fiber that is rigid, impervious to temperature changes and chemicals and can be tinted into different colors.
  • BACK LOCK - This locking system is positioned on the back of the handle that uses a rocker arm that pivots in the center. A lug on one end of the arm engages a notch in the blade's tang to lock the blade open.
  • SPECIFICATIONS - Closed Length (Inches): 5.2, Overall Length (Inches): 9.29, Blade Length (Inches):4.09, Blade Steel: VG-10, Grind: Hollow
306 Reviews
  • 2 5/16" blade, 5 5/8" overall length
  • Non-reflective black powder coated AUS 8A stainless steel serrated blade and a textured Zytel handle
  • Hard plastic friction sheath
  • When worn on the pant belt, entire unit is well concealed
  • Non-reflective black powder coated AUS 8A stainless steel serrated blade and a textured Zytel handle
  • Hard plastic friction sheath
94 Reviews
  • REVERSE "S" BLADE - A blade shape resembling a backwards letter "S" with the tip curving downward and the widest portion of the blade curved in a convex arc.
  • FRN HANDLE - Fiberglass Reinforced Nylon is a polymer mixed with glass fiber then injection molded into formed and textured lightweight high-strength knife handles.
  • HOLLOW GRIND - It comes with bevels that are ground with a concave radius. The bevels may extend the full width of the blade (full hollow grind) or only a portion of its width.
  • SPYDEREDGE BLADE - Spyderco's two-step serration patterns consisting of one large and two small serrations. The pattern increases the cutting edge's surface area by up to 24%.
  • SPECIFICATIONS - Closed Length (Inches): 4.98, Overall Length (Inches): 8.55, Blade Length (Inches):3.57, Blade Steel: VG-10, Grind: Hollow
91 Reviews
  • HIGH-QUALITY: The 154CM stainless steel blade is tough, rust resistant, and holds an edge well. The G10 handle is durable and stable enough for a wide range of temperatures, making it ideal for tactical use.
  • WELL-DESIGNED: Benchmade's AXIS lock is exceptionally strong and fully ambidextrous. The Bedlam 860 is a manual knife that can be opened and closed single-handedly.
  • COMFORTABLE: The 860 is large yet is one of the most comfortable knives to handle. The reversible pocket clip offers ultimate accessibility.
  • FOR TACTICAL USE: The Bedlam 860's curved blade style is inspired by scimitar swords, which were used for military defense. This modern version is good for slashing and is designed for tactical applications.
  • GUARANTEED FOR LIFE: Benchmade's limited Lifetime Warranty and LifeSharp Service keep your knife in the best condition. If your knife needs repair or sharpening, Benchmade will take care of it. Available for knives purchased from an authorized dealer.
599 Reviews
  • 4.75-INCH AUS-8 STAINLESS STEEL FIXED BLADE KNIVES: SEAL Pup Elite full tang knife is an outdoor knife, duty knife and navy SEAL knife with sheath; measures 9 inches in total length
  • 5.4 OUNCES W/ GRN HANDLE: A nearly indestructible service knife handle for this type of Bowie knife with sheath; glass-reinforced nylon offers great grip with zero maintenance
  • HARD-MOLDED KYDEX SHEATH: Great as a camping knife, hiking knife, belt knife, rescue knife, skinning knife, boot knife, or military knife sheath; razor sharp knife is made more versatile with the Kydex sheath
  • BLACK TITANIUM NITRIDE-COATED PARTIALLY SERRATED BLADE: SOG’s cryogenic heat treatment hardens steel at the atomic level for a far stronger fixed blade knife
  • SOG KNIVES FOR LIFE: Take care of your tactical knife and we’ll take care of you; SOG fixed blade knives with sheath are built to last, and we consider all repair and replacement requests
599 Reviews
  • 4.85 INCH BLACK TINI AUS-8 SHARP KNIFE BLADE: The SEAL Pup Elite outdoor knife is a perfectly balanced camping knife, hiking knife & belt knife w/ sheath; measures 9 inches overall length
  • 5.4 OUNCE WT. W/ GRN HANDLE: This stainless fixed blade military knife includes a nearly indestructible field knife handle; glass-reinforced nylon offers great grip w/ zero maintenance
  • MOLLE-COMPATIBLE SHEATH ATTACHMENT: Easily carry this versatile rescue knife, back pack knife, bushcraft knife and Bowie knife with the nylon MOLLE knife sheath
  • FULL TANG & TITANIUM NITRIDE-COATED: SOG’s cryogenic heat treatment hardens steel at the atomic level for stronger steel than most fixed blade knives
  • A SOG KNIFE FOR LIFE: Take care of your tactical knife and we’ll take care of you; SOG fixed blade hunting knives are built to last, and we consider all repair and replacement requests
599 Reviews
  • 4.85 INCH STAINLESS STEEL BLADE: Tough bushcraft knife is built in high grade AUS-8 stainless steel with satin finish; hiking knife measures 9.5 inches in total length
  • GRN KNIFE HANDLE WITH FINGER GROOVES: Military knife ergonomic handle is designed with deep finger grooves; fixed blade survival knife ensures superb grip in the field
  • FIGHTING KNIFE WITH SPINE RASP: Combat knife with added tactical knife fixed blade spine rasp for notching, filing, and ideal thumb placement for superior control
  • TACTICAL KNIFE WITH SHEATH: Always ready fixed blade survival knife includes a MOLLE compatible nylon sheath; survival knife with sheath and belt loop attachment ensures portability
  • SOG KNIVES FOR LIFE: Take care of your survival knives and we’ll take care of you; SOG fixed blade knives are built to last, and we consider all repair and replacement requests
  • Racy new blade shape, thicker steel stock (.185), deeper finger grooves and an added spine rasp for notching, filing and thumb placement
150 Reviews
  • REVERSE "S" BLADE - A blade shape resembling a backwards letter "S" with the tip curving downward and the widest portion of the blade curved in a convex arc.
  • FRN HANDLE - Fiberglass Reinforced Nylon is a polymer mixed with glass fiber then injection molded into formed and textured lightweight high-strength knife handles.
  • HOLLOW GRIND - It comes with bevels that are ground with a concave radius. The bevels may extend the full width of the blade (full hollow grind) or only a portion of its width.
  • SPYDEREDGE BLADE - Spyderco's two-step serration patterns consisting of one large and two small serrations. The pattern increases the cutting edge's surface area by up to 24%.
  • SPECIFICATIONS - Closed Length (Inches): 4.98, Overall Length (Inches): 8.55, Blade Length (Inches):3.57, Blade Steel: VG-10, Grind: Hollow
930 Reviews
  • Compact, skeletal 420HC steel frame.
  • Black ceramic coating for minimal reflection + corrosion.
  • Diamond texture rubber handle for superior grip.
  • Modular sheath system for concealed or open carry.
  • Always on hand. Always ready. Never unprepared.
  • Includes a modular sheath system that can be worn horizontally or vertically
55 Reviews
  • Overall Length 8 3/4"
  • Blade Length 4 3/4"
  • Blade Thickness 5mm
  • Steel / Material AUS 8A Stainless with Stone Washed Finish
  • Handle - 5" Grid-Ex with Over molded Kray-Ex
930 Reviews
  • Compact, skeletal 420HC steel frame.
  • Black ceramic coating for minimal reflection + corrosion.
  • Diamond texture rubber handle for superior grip.
  • Modular sheath system for concealed or open carry.
  • Always on hand. Always ready. Never unprepared.
  • Includes a neoprene ankle wrap with sheath mount
46 Reviews
  • FIXED BLADE KNIVES - Spyderco fixed blade knives offer the same Reliable High-Performance you expect from our ground-breaking folding knives. Proudly Crafted for Life with highly evolved ergonomics to minimize fatigue and increase cutting power.
  • FRN HANDLE - Fiberglass Reinforced Nylon is a polymer mixed with glass fiber then injection molded into formed and textured lightweight high-strength knife handles.
  • FULL-FLAT GRIND - This knife features a blade ground with flat bevels that extend from the spine all the way to the cutting edge. This grind reduces drag during cutting and decreases overall weight.
  • PLAINEDGE BLADE - This knife has a sharpened blade with no serrations or teeth sometimes referred to as a smooth blade.
  • SPECIFICATIONS - Overall Length (Inches): 9.38, Blade Length (Inches):5.05, Blade Steel: VG-10, Grind: Full-Flat

Price

If you buy a quality, top of the line knife from a reliable brand and pay top dollar for it, you can be assured that it will perform to your liking.

Some price-conscious users seek out the cheapest products in the market to save money. These users want to make sure they get the best value at the lowest price without being scammed.

Other users simply want to get the best products and don’t care much about price.

We rated our top knife list based on the quality first and only then price. So if you’re not sure whether you can afford an item, just click “Buy on Amazon” and check the price.

Last update on 2020-01-11 at 13:32 / Affiliate links / Images from Amazon Product Advertising API

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